2 -- Copyright (C) 2008-2010 Matthew Wild
3 -- Copyright (C) 2008-2010 Waqas Hussain
5 -- This project is MIT/X11 licensed. Please see the
6 -- COPYING file in the source package for more information.
11 function run_all_tests()
13 dotest "util.multitable"
14 dotest "core.modulemanager"
15 dotest "core.stanza_router"
16 dotest "core.s2smanager"
17 dotest "core.configmanager"
19 dotest "util.sasl.scram"
21 dosingletest("test_sasl.lua", "latin1toutf8");
24 local verbosity = tonumber(arg[1]) or 2;
26 if os.getenv("WINDIR") then
27 package.path = package.path..";..\\?.lua";
28 package.cpath = package.cpath..";..\\?.dll";
30 package.path = package.path..";../?.lua";
31 package.cpath = package.cpath..";../?.so";
38 local env_mt = { __index = function (t,k) return rawget(_realG, k) or print("WARNING: Attempt to access nil global '"..tostring(k).."'"); end };
39 function testlib_new_env(t)
40 return setmetatable(t or {}, env_mt);
43 function assert_equal(a, b, message, level)
45 error("\n assert_equal failed: "..tostring(a).." ~= "..tostring(b)..(message and ("\n Message: "..message) or ""), (level or 1) + 1);
46 elseif verbosity >= 4 then
47 print("assert_equal succeeded: "..tostring(a).." == "..tostring(b));
51 function assert_table(a, message, level)
52 assert_equal(type(a), "table", message, (level or 1) + 1);
54 function assert_function(a, message, level)
55 assert_equal(type(a), "function", message, (level or 1) + 1);
57 function assert_string(a, message, level)
58 assert_equal(type(a), "string", message, (level or 1) + 1);
60 function assert_boolean(a, message)
61 assert_equal(type(a), "boolean", message);
63 function assert_is(a, message)
64 assert_equal(not not a, true, message);
66 function assert_is_not(a, message)
67 assert_equal(not not a, false, message);
71 function dosingletest(testname, fname)
72 local tests = setmetatable({}, { __index = _realG });
73 tests.__unit = testname;
75 local chunk, err = loadfile(testname);
77 print("WARNING: ", "Failed to load tests for "..testname, err);
81 setfenv(chunk, tests);
82 local success, err = pcall(chunk);
84 print("WARNING: ", "Failed to initialise tests for "..testname, err);
88 if type(tests[fname]) ~= "function" then
89 error(testname.." has no test '"..fname.."'", 0);
93 local line_hook, line_info = new_line_coverage_monitor(testname);
94 debug.sethook(line_hook, "l")
95 local success, ret = pcall(tests[fname]);
98 print("TEST FAILED! Unit: ["..testname.."] Function: ["..fname.."]");
99 print(" Location: "..ret:gsub(":%s*\n", "\n"));
100 line_info(fname, false, report_file);
101 elseif verbosity >= 2 then
102 print("TEST SUCCEEDED: ", testname, fname);
103 print(string.format("TEST COVERED %d/%d lines", line_info(fname, true, report_file)));
105 line_info(name, success, report_file);
109 function dotest(unitname)
110 local _fakeG = setmetatable({}, {__index = _realG});
112 local tests = setmetatable({}, { __index = _fakeG });
113 tests.__unit = unitname;
114 local chunk, err = loadfile("test_"..unitname:gsub("%.", "_")..".lua");
116 print("WARNING: ", "Failed to load tests for "..unitname, err);
120 setfenv(chunk, tests);
121 local success, err = pcall(chunk);
123 print("WARNING: ", "Failed to initialise tests for "..unitname, err);
126 if tests.env then setmetatable(tests.env, { __index = _realG }); end
127 local unit = setmetatable({}, { __index = setmetatable({ _G = tests.env or _fakeG }, { __index = tests.env or _fakeG }) });
128 local fn = "../"..unitname:gsub("%.", "/")..".lua";
129 local chunk, err = loadfile(fn);
131 print("WARNING: ", "Failed to load module: "..unitname, err);
135 local oldmodule, old_M = _fakeG.module, _fakeG._M;
136 _fakeG.module = function () _M = _G end
137 setfenv(chunk, unit);
138 local success, err = pcall(chunk);
139 _fakeG.module, _fakeG._M = oldmodule, old_M;
141 print("WARNING: ", "Failed to initialise module: "..unitname, err);
145 for name, f in pairs(unit) do
146 local test = rawget(tests, name);
147 if type(f) ~= "function" then
148 if verbosity >= 3 then
149 print("INFO: ", "Skipping "..unitname.."."..name.." because it is not a function");
151 elseif type(test) ~= "function" then
152 if verbosity >= 1 then
153 print("WARNING: ", unitname.."."..name.." has no test!");
156 if verbosity >= 4 then
157 print("INFO: ", "Testing "..unitname.."."..name);
159 local line_hook, line_info = new_line_coverage_monitor(fn);
160 debug.sethook(line_hook, "l")
161 local success, ret = pcall(test, f, unit);
164 print("TEST FAILED! Unit: ["..unitname.."] Function: ["..name.."]");
165 print(" Location: "..ret:gsub(":%s*\n", "\n"));
166 line_info(name, false, report_file);
167 elseif verbosity >= 2 then
168 print("TEST SUCCEEDED: ", unitname, name);
169 print(string.format("TEST COVERED %d/%d lines", line_info(name, true, report_file)));
171 line_info(name, success, report_file);
177 function runtest(f, msg)
178 if not f then print("SUBTEST NOT FOUND: "..(msg or "(no description)")); return; end
179 local success, ret = pcall(f);
180 if success and verbosity >= 2 then
181 print("SUBTEST PASSED: "..(msg or "(no description)"));
182 elseif (not success) and verbosity >= 0 then
183 print("SUBTEST FAILED: "..(msg or "(no description)"));
188 function new_line_coverage_monitor(file)
189 local lines_hit, funcs_hit = {}, {};
190 local total_lines, covered_lines = 0, 0;
192 for line in io.lines(file) do
193 total_lines = total_lines + 1;
196 return function (event, line) -- Line hook
197 if not lines_hit[line] then
198 local info = debug.getinfo(2, "fSL")
199 if not info.source:find(file) then return; end
200 if not funcs_hit[info.func] and info.activelines then
201 funcs_hit[info.func] = true;
202 for line in pairs(info.activelines) do
203 lines_hit[line] = false; -- Marks it as hittable, but not hit yet
206 if lines_hit[line] == false then
207 --print("New line hit: "..line.." in "..debug.getinfo(2, "S").source);
208 lines_hit[line] = true;
209 covered_lines = covered_lines + 1;
213 function (test_name, success) -- Get info
214 local fn = file:gsub("^%W*", "");
215 local total_active_lines = 0;
216 local coverage_file = io.open("reports/coverage_"..fn:gsub("%W+", "_")..".report", "a+");
217 for line, active in pairs(lines_hit) do
218 if active ~= nil then total_active_lines = total_active_lines + 1; end
219 if coverage_file then
220 if active == false then coverage_file:write(fn, "|", line, "|", name or "", "|miss\n");
221 else coverage_file:write(fn, "|", line, "|", name or "", "|", tostring(success), "\n"); end
224 if coverage_file then coverage_file:close(); end
225 return covered_lines, total_active_lines, lines_hit;